80280600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{133801}}^1$

素因数の和:133820

約数の個数: 48

約数和(自身を含む): 248871720

約数和(自身を除く): 168591120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 133801, 267602, 401403, 535204, 669005, 802806, 1070408, 1338010, 1605612, 2007015, 2676020, 3211224, 3345025, 4014030, 5352040, 6690050, 8028060, 10035075, 13380100, 16056120, 20070150, 26760200, 40140300, 80280600]

約数ペア:

[(1, 80280600), (2, 40140300), (3, 26760200), (4, 20070150), (5, 16056120), (6, 13380100), (8, 10035075), (10, 8028060), (12, 6690050), (15, 5352040), (20, 4014030), (24, 3345025), (25, 3211224), (30, 2676020), (40, 2007015), (50, 1605612), (60, 1338010), (75, 1070408), (100, 802806), (120, 669005), (150, 535204), (200, 401403), (300, 267602), (600, 133801)]